Baruaa, Amit, Monalisa Pattnaik, and Patitapaban Mohanty. “Comparison of Lung Function of Normal and Persons With Chronic Low Back Pain and Its Relation With Duration and Severity of Chronic Low Back Pain”. Journal of Novel Physiotherapy and Rehabilitation 1, no. 3 (October 13, 2017): 137–143. Accessed October 10, 2025. https://www.rehabilityjournal.com/jnpr/article/view/jnpr-aid1015.